Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6331295 | Composition for prevention skin irritation caused by fecal enzymes | — | 2001-12-18 |
| 6051749 | Fabric or garment containing fecal enzyme inhibitor | — | 2000-04-18 |
| 5869033 | Method of preventing skin irritation caused by fecal enzymes | — | 1999-02-09 |
| 5702709 | Skin allergen and irritant barrier lotion | David J. Buddrus | 1997-12-30 |
| 5017361 | Allergen absorbent and blocking aerosol composition | Thomas W Powell, Gary W. Beall | 1991-05-21 |
| 4861584 | Allergen absorbent and blocking aerosol composition | Thomas W Powell, Gary W. Beall | 1989-08-29 |